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<?php class Test extends SplFileInfo { public function serialize() {} public function unserialize($string) {} } $rfc = new ReflectionClass("Test"); var_dump($rfc->implementsInterface("Serializable")); $file = unserialize('C:4:"Test":0:{}');
Output for 7.0.0 - 7.1.0
bool(false) Fatal error: Uncaught Exception: Unserialization of 'Test' is not allowed in /in/GMe6f:10 Stack trace: #0 /in/GMe6f(10): unserialize('C:4:"Test":0:{}') #1 {main} thrown in /in/GMe6f on line 10
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
bool(false) Warning: Class Test has no unserializer in /in/GMe6f on line 10
Output for 5.4.14 - 5.6.28
bool(false) Fatal error: Uncaught exception 'Exception' with message 'Unserialization of 'Test' is not allowed' in /in/GMe6f:10 Stack trace: #0 /in/GMe6f(10): unserialize('C:4:"Test":0:{}') #1 {main} thrown in /in/GMe6f on line 10
Process exited with code 255.
Output for 5.3.3 - 5.4.13
bool(false) Notice: unserialize(): Error at offset 14 of 15 bytes in /in/GMe6f on line 10 Fatal error: Uncaught exception 'Exception' with message 'Unserialization of 'Test' is not allowed' in /in/GMe6f:10 Stack trace: #0 /in/GMe6f(10): unserialize('C:4:"Test":0:{}') #1 {main} thrown in /in/GMe6f on line 10
Process exited with code 255.
Output for 5.3.0 - 5.3.2
bool(false) Notice: unserialize(): Error at offset 14 of 15 bytes in /in/GMe6f on line 0 Fatal error: Uncaught exception 'Exception' with message 'Unserialization of 'Test' is not allowed' in /in/GMe6f:10 Stack trace: #0 /in/GMe6f(10): unserialize('C:4:"Test":0:{}') #1 {main} thrown in /in/GMe6f on line 10
Process exited with code 255.
Output for 5.1.2 - 5.2.17
bool(false) Warning: Class Test has no unserializer in /in/GMe6f on line 10 Notice: unserialize(): Error at offset 9 of 15 bytes in /in/GMe6f on line 10
Output for 5.0.0 - 5.1.1
Fatal error: Class 'SplFileInfo' not found in /in/GMe6f on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GMe6f on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/GMe6f on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/GMe6f on line 4
Process exited with code 255.